Looks like France has the least number of Females users:<p><pre><code> Male 18,828 (83%)
Female 3,470 (15%)
</code></pre>
<a href="http://www.findpeopleonplus.com/statistics-countries-france.html#stat_gender" rel="nofollow">http://www.findpeopleonplus.com/statistics-countries-france....</a>